NAICS 213112: Support Activities for Oil and Gas Operations
This U.S. industry comprises establishments primarily engaged in performing support activities, on a contract or fee basis, for oil and gas operations (except geophysical surveying and mapping, site preparation, construction, and transportation activities).  Services included are exploration; excavating slush pits and cellars, well surveying; running, cutting, and pulling casings, tubes, and rods; cementing wells, shooting wells; perforating well casings; acidizing and chemically treating wells; and cleaning out, bailing, and swabbing wells.

ExioML sector: Crude petroleum and services related to crude oil extraction, excluding surveying
Region: US | Year: 2022
Sector value added: 110764.767747 M EUR | Employment: 70.8706434636 thousand persons
Sector GHG emissions: 207034351317.0 kg CO2 eq | Energy carrier net total: 1330390.83942 TJ | Carbon intensity: 1.8691354257148922

Company: Seventy Seven Operating LLC
Description. Provider of oilfield services. The company offers services to oilfield companies in the U.S., ranging from renting tools and hauling water to pressure pumping and contract drilling.